Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D949121 | Mobile smartphone | Keisuke Doi, Nobuharu Masuyama, Eitaro Iwata | 2022-04-19 |
| 9051145 | Slide rail assembly, sheet feeder, and image forming apparatus | Toshiki Yokoyama, Yasutomo Ide, Yasuhiro Kuba, Tsuyoshi Hashiyada | 2015-06-09 |
| 8870310 | Slide rail, paper feeder, and image forming apparatus | Yasuhiro Kuba, Yasutomo Ide, Tsuyoshi Hashiyada, Toshiki Yokoyama | 2014-10-28 |
| 8843052 | Slide rail, and sheet feeder and image forming apparatus including same | Toshiki Yokoyama, Yasutomo Ide, Yasuhiro Kuba, Tsuyoshi Hashiyada | 2014-09-23 |
| 8757614 | Slide rail, sheet feed device, and image forming apparatus | Yasutomo Ide, Yasuhiro Kuba, Toshiki Yokoyama, Tsuyoshi Hashiyada | 2014-06-24 |
| 5463542 | DC/DC converter and RS-232 interface circuit using the same | — | 1995-10-31 |